269313695923 has 2 divisors, whose sum is σ = 269313695924. Its totient is φ = 269313695922.

The previous prime is 269313695891. The next prime is 269313695927. The reversal of 269313695923 is 329596313962.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 269313695923 - 2⁵ = 269313695891 is a prime.

It is a super-2 number, since 2×269313695923² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (269313695927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134656847961 + 134656847962.

It is an arithmetic number, because the mean of its divisors is an integer number (134656847962).

Almost surely, 2^269313695923 is an apocalyptic number.

269313695923 is a deficient number, since it is larger than the sum of its proper divisors (1).

269313695923 is an equidigital number, since it uses as much as digits as its factorization.

269313695923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14171760, while the sum is 58.

The spelling of 269313695923 in words is "two hundred sixty-nine billion, three hundred thirteen million, six hundred ninety-five thousand, nine hundred twenty-three".